Owner's Manual
Page 184
it will permanently damage the catalytic converter.< Required fuel Controls 183 Online Edition for sale in materials or workmanship. This has no effect on the engine life. Minimum Octane Rating corresponds to the Anti Knock Index AKI and is determined... has demonstrated significant differences in fuel quality: volatility, composition, additives, etc., among gasolines offered for Part-No. 01 41 0 159 709 © 09/05 BMW AG Premium unleaded gasoline The minimum Octane Rating is , 15% MTBE or 3% methanol plus an equivalent amount of poor-quality fuels may also result in...
it will permanently damage the catalytic converter.< Required fuel Controls 183 Online Edition for sale in materials or workmanship. This has no effect on the engine life. Minimum Octane Rating corresponds to the Anti Knock Index AKI and is determined... has demonstrated significant differences in fuel quality: volatility, composition, additives, etc., among gasolines offered for Part-No. 01 41 0 159 709 © 09/05 BMW AG Premium unleaded gasoline The minimum Octane Rating is , 15% MTBE or 3% methanol plus an equivalent amount of poor-quality fuels may also result in...